UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101200.upa.cvt Date: 0000Z 12 OCT 25 Searching for PTPN... Searching the city database file for: PTPN ... Date:0000Z 12 OCT 25 Station: PTPN WMO ident: 91348 Latitude: 6.97 Longitude: 158.22 Elevation: 46.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1008 46 26.0 25.0 94 1.0 25.3 50 5 298.5 302.1 298.1 357.3 20.16 1 1006 63 23.6 22.7 95 0.9 23.0 296.2 299.4 295.9 346.8 17.52 2 1000 114 24.8 21.8 83 3.0 22.6 60 7 298.0 301.0 295.8 346.3 16.66 3 999 123 24.8 21.7 83 3.1 22.6 298.0 301.0 295.8 346.2 16.58 4 996 149 24.6 21.4 82 3.2 22.3 298.1 301.1 295.6 345.5 16.32 5 989 211 23.8 21.3 86 2.5 22.1 297.9 300.9 295.6 345.3 16.33 6 975 336 24.2 20.6 80 3.6 21.6 299.5 302.4 295.7 345.8 15.86 7 948 582 22.0 20.1 89 1.9 20.6 299.7 302.6 295.7 345.9 15.81 8 925 796 21.2 19.4 89 1.8 19.9 225 4 301.0 303.8 295.8 346.6 15.51 9 875 1277 18.2 18.1 99 0.1 18.1 302.7 305.5 296.1 347.4 15.11 10 865 1376 18.6 17.2 92 1.4 17.7 304.1 306.8 296.0 347.0 14.42 11 850 1527 17.6 15.9 90 1.7 16.4 125 13 304.6 307.1 295.5 344.8 13.49 12 849 1537 17.6 15.9 90 1.7 16.4 304.7 307.2 295.5 345.0 13.51 13 835 1680 17.2 12.6 74 4.6 14.2 305.7 307.8 294.0 338.9 11.05 14 821 1824 16.6 12.3 76 4.3 13.8 306.6 308.6 294.3 339.7 11.02 15 818 1855 16.6 11.8 73 4.8 13.5 306.9 308.9 294.1 339.1 10.69 16 813 1908 16.0 13.4 85 2.6 14.3 306.8 309.0 295.0 342.8 11.97 17 782 2238 14.0 12.5 91 1.5 13.0 308.1 310.3 295.2 343.6 11.73 18 772 2347 13.4 11.5 88 1.9 12.1 308.6 310.7 294.8 342.3 11.11 19 764 2435 13.6 11.0 84 2.6 11.9 309.7 311.7 295.0 342.8 10.86 20 755 2535 12.4 11.1 92 1.3 11.6 309.4 311.5 295.1 343.2 11.07 21 741 2692 11.4 9.8 90 1.6 10.4 310.0 312.0 294.7 341.6 10.33 22 723 2898 11.0 5.0 66 6.0 7.5 311.8 313.2 293.1 335.3 7.59 23 718 2956 10.8 5.8 71 5.0 7.8 312.2 313.7 293.6 337.2 8.08 24 717 2968 10.8 5.8 71 5.0 7.8 312.3 313.8 293.7 337.4 8.09 25 707 3085 9.8 5.7 76 4.1 7.3 312.4 314.0 293.7 337.7 8.15 26 700 3168 9.2 4.9 74 4.3 6.6 125 13 312.7 314.2 293.5 336.8 7.78 27 692 3263 8.6 2.6 66 6.0 5.2 313.0 314.3 292.7 333.9 6.68 28 685 3347 7.8 3.0 72 4.8 5.1 313.1 314.4 293.0 334.7 6.95 29 683 3372 8.0 1.0 61 7.0 4.2 313.5 314.7 292.4 332.5 6.03 30 680 3408 7.8 -0.2 57 8.0 3.5 313.7 314.8 292.0 331.2 5.55 31 677 3445 7.4 0.4 61 7.0 3.6 313.7 314.8 292.3 332.0 5.83 32 667 3567 6.0 1.0 70 5.0 3.2 313.4 314.6 292.4 332.8 6.18 33 658 3678 5.0 5.0 100 0.0 5.0 313.5 315.1 294.2 339.5 8.35 34 657 3691 4.8 3.7 93 1.1 4.2 313.4 314.9 293.6 337.2 7.62 35 654 3728 4.8 4.7 99 0.1 4.7 313.8 315.4 294.2 339.5 8.22 36 652 3753 4.6 4.4 99 0.2 4.5 313.9 315.4 294.1 339.1 8.07 37 650 3778 4.2 3.9 98 0.3 4.0 313.7 315.2 293.9 338.1 7.82 38 645 3841 3.6 1.1 84 2.5 2.2 313.7 315.0 292.7 333.9 6.44 39 644 3854 3.8 2.7 93 1.1 3.2 314.1 315.5 293.5 336.7 7.24 40 643 3866 3.4 1.3 86 2.1 2.2 313.8 315.0 292.9 334.3 6.55 41 642 3879 3.8 3.8 100 0.0 3.8 314.4 315.9 294.0 338.9 7.86 42 628 4058 3.0 3.0 100 0.0 3.0 315.4 316.9 294.1 339.3 7.59 43 581 4687 0.2 0.2 100 0.0 0.2 319.3 320.6 294.5 340.7 6.70 44 575 4770 0.2 -0.6 94 0.8 -0.2 320.2 321.5 294.5 340.8 6.38 45 551 5111 -2.1 -2.1 100 0.0 -2.1 321.4 322.6 294.5 340.7 5.96 46 545 5198 -2.7 -4.4 88 1.7 -3.6 321.7 322.7 293.9 338.2 5.07 47 542 5242 -2.5 -3.2 95 0.7 -2.9 322.5 323.6 294.5 340.6 5.58 48 540 5272 -3.1 -3.1 100 0.0 -3.1 322.1 323.2 294.4 340.4 5.65 49 539 5286 -3.3 -3.7 97 0.4 -3.5 322.0 323.1 294.2 339.6 5.41 50 534 5360 -3.5 -4.5 93 1.0 -4.0 322.6 323.7 294.1 339.4 5.14 51 530 5420 -3.5 -3.5 100 0.0 -3.5 323.3 324.4 294.7 341.6 5.58 52 500 5880 -5.3 -5.3 100 0.0 -5.3 40 7 326.6 327.6 295.2 343.7 5.16 53 497 5927 -5.3 -5.3 100 0.0 -5.3 327.1 328.2 295.4 344.4 5.20 54 456 6598 -9.5 -9.5 100 0.0 -9.5 330.0 330.9 295.3 343.9 4.09 55 400 7600 -14.7 -16.0 90 1.3 -15.2 5 7 335.9 336.4 295.6 345.5 2.75 56 300 9720 -29.1 -32.8 70 3.7 -29.8 215 10 344.4 344.5 296.1 347.5 0.81 57 250 10990 -39.9 -43.4 69 3.5 -40.2 215 14 346.7 346.8 296.2 348.1 0.33 58 200 12480 -53.3 -58.2 55 4.9 -53.5 290 5 348.4 348.4 296.3 348.7 0.07 59 150 14260 -69.1 -73.3 54 4.2 -69.1 295 27 351.1 351.1 296.9 351.1 0.01 60 100 16620 -80.1 -86.1 36 6.0 -80.1 105 9 373.0 373.0 301.1 373.0 0.00 61 99 16677 -80.1 -86.1 36 6.0 -80.1 105 9 374.0 374.0 301.2 374.1 0.00 62 94 16972 -78.7 -84.7 37 6.0 -78.7 382.4 382.4 302.6 382.4 0.00 63 91 17157 -80.3 -85.3 43 5.0 -80.3 382.8 382.8 302.7 382.8 0.00 64 90 17219 -80.7 -86.7 36 6.0 -80.7 383.2 383.2 302.8 383.2 0.00 65 89 17282 -80.3 -87.3 30 7.0 -80.3 385.2 385.2 303.1 385.2 0.00 66 86 17479 -75.3 -85.3 19 10.0 -75.3 399.1 399.1 305.1 399.1 0.00 67 85 17547 -75.5 -85.5 19 10.0 -75.5 400.0 400.0 305.2 400.0 0.00 68 84 17616 -74.5 -85.5 17 11.0 -74.5 403.4 403.4 305.7 403.4 0.00 69 78 18047 -75.5 -86.5 16 11.0 -75.6 410.0 410.0 306.5 410.0 0.00 70 70 18680 -72.3 -87.3 9 15.0 -72.4 100 3 429.7 429.7 308.8 429.7 0.00 71 66 19029 -69.5 -88.5 5 19.0 -69.6 443.1 443.1 310.2 443.1 0.00 72 58 19803 -68.1 -90.1 3 22.0 -68.3 462.9 462.9 312.0 462.9 0.00 73 55 20122 -67.9 -90.9 2 23.0 -68.1 470.5 470.5 312.7 470.5 0.00 74 50 20690 -71.7 -91.7 4 20.0 -71.8 110 7 474.5 474.5 313.0 474.5 0.00 75 46 21179 -73.3 -93.3 3 20.0 -73.4 482.1 482.1 313.6 482.1 0.00 76 45 21309 -69.5 -92.5 2 23.0 -69.7 494.4 494.4 314.5 494.4 0.00 77 43 21580 -69.1 -93.1 2 24.0 -69.3 501.8 501.8 315.1 501.8 0.00 78 42 21720 -69.7 -92.7 2 23.0 -69.9 503.7 503.7 315.2 503.7 0.00 79 40 22012 -67.3 -93.3 1 26.0 -67.6 516.8 516.8 316.1 516.9 0.00 80 38 22324 -64.3 -93.3 1 29.0 -64.7 532.1 532.1 317.1 532.1 0.00 81 35 22824 -65.9 -92.9 1 27.0 -66.3 540.6 540.6 317.6 540.6 0.00 82 33 23182 -65.1 -95.1 1 30.0 -65.5 551.9 551.9 318.2 551.9 0.00 83 31 23565 -62.1 -95.1 0 33.0 -62.8 570.0 570.0 319.2 570.0 0.00 84 31 23565 -59.7 -94.7 0 35.0 -60.6 576.5 576.5 319.5 576.5 0.00 85 30 23770 -59.5 -93.5 0 34.0 -60.5 95 68 582.4 582.4 319.8 582.4 0.00 86 28 24203 -58.3 -93.3 0 35.0 -59.5 597.4 597.4 320.5 597.4 0.00 87 26 24667 -59.9 -92.9 1 33.0 -61.0 605.6 605.6 320.9 605.6 0.00 88 22 25726 -53.5 -90.5 0 37.0 -55.9 654.3 654.3 322.9 654.4 0.00 89 20 26340 -52.7 -89.7 0 37.0 -55.5 95 76 674.9 674.9 323.6 674.9 0.01 90 19 26672 -51.3 -89.3 0 38.0 -54.5 689.2 689.2 324.1 689.2 0.01 91 18 27023 -51.9 -88.9 0 37.0 -55.1 698.0 698.0 324.4 698.1 0.01 TRP 99 16677 -80.1 -86.1 36 6.0 -80.1 105 9 374.0 374.0 301.2 374.1 0.00 WND 16 90 84 Sounding variables and indices 1000-500 mb thick: 5766.00 m Freezing level: 572.91 mb = 4799.83 m = 15747.29 ft Wetbulb zero: 578.14 mb = 4726.42 m = 15506.44 ft Precipitable water: 2.36 inches Sfc-500 mean rel hum: 89.31 % Est. max temperature: 31.87 C = 89.37 F Sfc-Lift cond lev (LCL): 993.95 mb = 167.41 m = 549.23 ft T: 24.37 C 700-500 lapse rate: 5.35 C/km ThetaE index: 11.98 C Layer 1006.0- 975.0 mb Conv cond level (CCL): 892.77 mb = 1103.13 m = 3619.14 ft Mean mixing ratio: 15.95 g/kg Conv temperature: 29.62 C = 85.32 F Cap Strength: 1.32 C Lifted Index: -0.98 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.35 C Lifted Index @700 mb: -0.34 C Showalter Index: -0.46 C Risk: Thunderstorms probable Total Totals Index: 44.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.90 C Cross Totals Index: 21.20 C K Index: 34.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 223.80 Risk: None Energy Index: -0.34 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 227.18 J/kg Max Up Vert Vel: 21.32 m/s Conv Inhibition (B-): 48.19 J/kg Cap Strength: 1.32 C Lift Cond Lev (LCL): 925.67 mb = 789.66 m = 2590.71 ft Lev Free Conv (LFC): 750.67 mb = 2583.07 m = 8474.55 ft Equ Level (EL): 720.67 mb = 2925.06 m = 9596.54 ft B at Equ Level: 14.54 J/kg Max Parcel Lev (MPL): 190.67 mb = 12775.44 m = 41913.68 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 16 33194 90 84 -84.0 0.0 1 1008 46 50 5 -3.8 -3.2 2 1000 114 60 7 -6.1 -3.5 3 925 796 225 4 2.8 2.8 4 912 914 215 4 2.3 3.3 5 881 1219 120 10 -8.7 5.0 6 850 1527 125 13 -10.6 7.5 7 820 1829 140 15 -9.6 11.5 8 791 2134 125 14 -11.5 8.0 9 763 2438 110 16 -15.0 5.5 10 736 2743 120 21 -18.2 10.5 11 710 3048 95 13 -13.0 1.1 12 700 3168 125 13 -10.6 7.5 13 684 3353 140 19 -12.2 14.6 14 659 3658 130 17 -13.0 10.9 15 611 4267 80 18 -17.7 -3.1 16 588 4572 70 12 -11.3 -4.1 17 566 4877 60 14 -12.1 -7.0 18 545 5182 70 15 -14.1 -5.1 19 525 5486 50 16 -12.3 -10.3 20 500 5880 40 7 -4.5 -5.4 21 415 7315 55 13 -10.6 -7.5 22 400 7600 5 7 -0.6 -7.0 23 399 7620 20 10 -3.4 -9.4 24 352 8534 280 1 1.0 -0.2 25 324 9144 215 10 5.7 8.2 26 311 9449 250 10 9.4 3.4 27 300 9720 215 10 5.7 8.2 28 299 9754 210 10 5.0 8.7 29 286 10058 230 13 10.0 8.4 30 274 10363 210 15 7.5 13.0 31 251 10973 210 14 7.0 12.1 32 250 10990 215 14 8.0 11.5 33 239 11278 235 17 13.9 9.8 34 219 11887 240 21 18.2 10.5 35 209 12192 240 11 9.5 5.5 36 200 12480 290 5 4.7 -1.7 37 199 12497 260 3 3.0 0.5 38 150 14260 295 27 24.5 -11.4 39 141 14630 300 29 25.1 -14.5 40 134 14935 320 31 19.9 -23.7 41 127 15240 320 26 16.7 -19.9 42 108 16154 100 15 -14.8 2.6 43 100 16620 105 9 -8.7 2.3 44 99 16677 105 9 -8.7 2.3 45 98 16764 90 11 -11.0 0.0 46 88 17374 105 13 -12.6 3.4 47 83 17678 165 14 -3.6 13.5 48 79 17983 145 10 -5.7 8.2 49 71 18593 180 10 0.0 10.0 50 70 18680 100 3 -3.0 0.5 51 61 19507 80 10 -9.8 -1.7 52 58 19812 85 16 -15.9 -1.4 53 55 20117 85 10 -10.0 -0.9 54 52 20422 125 16 -13.1 9.2 55 50 20690 110 7 -6.6 2.4 56 45 21336 80 5 -4.9 -0.9 57 43 21641 70 27 -25.4 -9.2 58 33 23165 85 60 -59.8 -5.2 59 30 23770 95 68 -67.7 5.9 60 29 24079 95 67 -66.7 5.8 61 20 26340 95 76 -75.7 6.6 62 12 28042 90 84 -84.0 0.0 Wind Parameters Energy-Hel index: -14.20 Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//PTPN/skewt/PTPN.skewt.20251012.00.gif